Need help with syncing video to audio

I tracked and mixed a drum playthrough for a drummer and we video-ed the process with a phone (samsung s22 ultra).

When I sync the mixdown audio with video in Adobe Premiere or Davinci Resolve, it is spot on. Inside those projects it is synced without issues. However, once I export it and upload to youtube I get visible out of sync result there, nothing like how it flows in the video editing software.

I exported the audio (through Studio One to 44.1khz 16bit) the way I would export my final mix.